David Newton wrote: ↑Fri Mar 03, 2023 7:23 pm
Second largest? Yes. Second strongest? Absolutely not.
Japanese fleet is far more powerful than the Chinese fleet. Royal Navy, Marine Nationale and Indian Navy are more powerful in their ability to operate away from home.
By what measure?
The JMSDF has eight big destroyers of the Kongo, Atago, and Maya class, with 96 VLS cells each. The PLAN matches them with seven big Type 055 destroyers with 112 VLS apiece, with an eighth vessel fitting out and orders in place for eight more. Japan has twenty more small destroyers with 32 VLS cells each, the Asahi, Shiranui, Takanami, and Murasame classes, plus eight Asagari class with just an 8 cell Sea Sparrow launcher. China has 25 modern destroyers of the Type 052D class, with at least six more fitting out or under construction - each with 64 VLS cells. It also has fourteen less capable destroyers of the Sovremenny, Type 51C, Type 52B, and Type 052C classes, with 48 VLS cells, a Type 051B with 32 cells, and two Type 052s with 16 cells.
Just counting up VLS cells, the Japanese destroyer fleet has 1,512 of them, and the Chinese fleet has 3,008. If I add up all types of missile fittings, the Japanese have 1,800 and the Chinese have 3,912. The Japanese destroyer fleet is outnumbered by 4 to 3 in ships and outgunned by 2 to 1 in missiles. Beyond destroyers, the JMSDF fields ten frigates and six corvettes. The Chinese have around fifty frigates, seventy corvettes, and over a hundred missile boats. Adding in small vessels only tips the scales further in China's favor, by a very large margin.
The PLAN has two, going on three full sized fleet carriers, with plans to build many more. The JMSDF has none. It has four helicopter carriers, two of which it hopes to retrofit as small VTOL carriers (but hasn't yet). Once more, points in favor of the PLAN.
Perhaps you expect the submarines to make up the difference? Japan's are well-respected designs, considered very advanced, while most of China's are not. Quality is certainly a factor on Japan's side this time. On the other hand, Japan only has 22 submarines, while China has somewhere between 58 and 75, depending on who you ask, and intend to build many more of improved designs in the coming years. Quantity does favor the Chinese again.
On the whole, I'm not seeing how the Japanese fleet is more powerful than the Chinese fleet, let alone far more powerful. That's not even getting into a comparison of their respective air forces, and the impact they would have on a battle at sea. The prevailing estimates right now are that China has over 200 J-20 fighters in service, which thoroughly outclass the JASDF's fourth generation fighters, and continue to build several dozen of them per year. Japan has 123 F-35's on order, of which only a third have been delivered. Maybe you're counting on the F-35 to be a lot better than the J-20, but I don't think one F-35 is a match for seven or eight J-20's. Beyond that, the Chinese have well over 1,000 fourth generation fighters of the J-10 and J-11 families in service, versus a little over 200 Japanese F-15s and F-2s.
In a Sino-Japanese war with no American involvement, the PLAAF could be expected to win control of the skies, giving them a decisive advantage in the war at sea. On top of that, the PLAAF fields over 200 H-6 heavy bombers, many of them equipped to launch anti-ship cruise missiles. They also have the H-20 stealth bomber under development, which will probably begin to arrive in service by the end of the decade. Japan has no bombers and no plans to develop any. China also has the DF-21D and DF-26 ASBMs in their arsenal. Their capabilities have yet to be proven through operational use, but it's another factor to consider. Japan has no comparable weapon in service.
If you disagree with that analysis, what is yours?
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As for these other fleets, they're not even worth mentioning. A British Type 45 destroyer, with its 48 VLS cells, is not even in the same class as a Chinese Type 052D with its 64 cells, never mind a Type 055 with 112. The Royal Navy has six destroyers, the Chinese have fifty. European states are not major naval powers anymore, plain and simple. India probably will be one day, but for now, their fleet is not even as strong as Japan's.
I doubt whether the notion that China's fleet is incapable of making expeditionary deployments still holds water in the wake of the massive expansion the PLAN began in the 2010s, which continues unabated to this very moment. Would you be able to list what types of logistical assets necessary to support these types of missions are present in these other navies, but absent in the PLAN?